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Tag cloud (old) portlet

NOTE! As of SiteVision 3, this "old" Tag cloud portlet has been replaced with the "new" Tag cloud portlet (that relies on a Tag cloud result portlet).

The custom Velocity template in the Tag cloud portlet uses the JCR (Java Content Repository, JSR 283) programming model. The SiteVision API is available here
Elements available in the Velocity Context
NameType and Description
portletjavax.jcr.Node
 This portlet. See properties below
sitevisionUtilssenselogic.sitevision.api.Utils Opens in new window.
 The main entry point to all utility classes
jcrSessionjavax.jcr.Session
 The JCR Session
requestjavax.portlet.PortletRequest
 The portlet request
Additional properties available for the portlet element ($portlet)
NameType and Description 
headerFontjavax.jcr.PropertyType.WEAKREFERENCE 
 A Node that has property selectorText (java.lang.String) - the css class name of the font . 
tagFontjavax.jcr.PropertyType.WEAKREFERENCE 
 A Node that has property selectorText (java.lang.String) - the css class name of the font . 
headerTextjavax.jcr.PropertyType.STRING 
 The header text of the tag cloud portlet 
showNofHitsjavax.jcr.PropertyType.BOOLEAN 
 Corresponds to the 'Show number of hits' in the tag cloud configuration 
limitNofTagsjavax.jcr.PropertyType.BOOLEAN 
 Corresponds to the 'Limit number of tags' in the tag cloud configuration 
nofTagsLimitjavax.jcr.PropertyType.LONG 
 Corresponds to the value of 'Limit number of tags' in the tag cloud configuration 
limitNofDaysjavax.jcr.PropertyType.BOOLEAN 
 Corresponds to the 'Limit back in time' in the tag cloud configuration 
nofDaysLimitjavax.jcr.PropertyType.LONG 
 Corresponds to the valud of 'Limit back in time' in the tag cloud configuration 
tagMaxSizejavax.jcr.PropertyType.LONG 
 The max size in % 
cloudjavax.jcr.PropertyType.WEAKREFERENCE 
 The JCR-node containing the tag cloud data. The actual node can be resolved by calling getNode() on this property 
The cloud node has a number of sub nodes which correspond the tags of the tag cloud. It has the following properties:
NameType and Description 
sizejavax.jcr.PropertyType.LONG 
 The number of tags in the cloud 
A tag node has the following properties:
NameType and Description 
namejavax.jcr.PropertyType.STRING 
 The name of the tag. Corresponds to the metadata value 
classjavax.jcr.PropertyType.STRING 
 The HTML class attribute for the tag 
weightjavax.jcr.PropertyType.LONG 
 The weight of the tag ranging from 100 to tagMaxSize with steps of 10 
scorejavax.jcr.PropertyType.DOUBLE 
 The score of the tag corresponding to the number of hits 
linkjavax.jcr.PropertyType.STRING 
 The tag link (only availble if a search result page has been set up in the tag cloud configuration) pointing to the search result page 

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